enigmatoolbox.datasets.getaffine

enigmatoolbox.datasets.getaffine(surface_name, hemisphere)[source]

Returns vox2ras transform for a surface (author: @saratheriver)

Parameters:
  • surface_name (string) – Name of surface {‘fsa5’, ‘conte69’}
  • hemisphere (string) – Name of hemisphere {‘lh’, ‘rh’, ‘both’}
Returns:

numfaces – vox2ras transform, shape = (4, 4)

Return type:

2D ndarray